Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Implement window cloning ability #24

Merged
merged 1 commit into from
Jun 4, 2024
Merged

Implement window cloning ability #24

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
31 changes: 16 additions & 15 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -93,21 +93,22 @@ kermit [-h] [-v] [-d] [-c config] [-t title] [-w workdir] [-e command]

## Default Key Bindings

| Key | Action |
|----------------------------------------|-----------------------------------|
| `ctrl` + `alt` + `c` | Copy to clipboard |
| `ctrl` + `alt` + `v` | Paste from clipboard |
| `ctrl` + `alt` + `t`/`return` | Open a new tab |
| `ctrl` + `alt` + `r` | Reload configuration file |
| `ctrl` + `alt` + `d` | Load default configuration |
| `ctrl` + `alt` + `q` | Exit the terminal |
| `ctrl` + `alt` + `k`/`up` | Increase font size |
| `ctrl` + `alt` + `j`/`down` | Decrease font size |
| `ctrl` + `alt` + `equals`/`plus` | Reset font size to default |
| `ctrl` + `alt` + `<num>` | Switch to tab with number `<num>` |
| `ctrl` + `alt` + `l`/`right`/`pageup` | Switch to next tab |
| `ctrl` + `alt` + `h`/`left`/`pagedown` | Switch to previous tab |
| `ctrl` + `alt` + `backspace` | Close the current tab |
| Key | Action |
|----------------------------------------|------------------------------------|
| `ctrl` + `alt` + `c` | Copy to clipboard |
| `ctrl` + `alt` + `v` | Paste from clipboard |
| `ctrl` + `alt` + `t`/`return` | Open a new tab |
| `ctrl` + `alt` + `n` | Open a new window |
| `ctrl` + `alt` + `r` | Reload configuration file |
| `ctrl` + `alt` + `d` | Load default configuration |
| `ctrl` + `alt` + `q` | Exit the terminal |
| `ctrl` + `alt` + `k`/`up` | Increase font size |
| `ctrl` + `alt` + `j`/`down` | Decrease font size |
| `ctrl` + `alt` + `equals`/`plus` | Reset font size to default |
| `ctrl` + `alt` + `<num>` | Switch to tab with number `<num>` |
| `ctrl` + `alt` + `l`/`right`/`pageup` | Switch to next tab |
| `ctrl` + `alt` + `h`/`left`/`pagedown` | Switch to previous tab |
| `ctrl` + `alt` + `backspace` | Close the current tab |

The default modifiers (`ctrl` + `alt`) can be set to `ctrl` + `shift` using the config file.
Key bindings can be overridden by custom key bindings.
Expand Down
31 changes: 30 additions & 1 deletion src/kermit.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -72,7 +72,8 @@ static gboolean debugMessages = FALSE; /* Boolean value for -d argument */
static gboolean closeTab = FALSE; /* Close the tab on child-exited signal */
static va_list vargs; /* Hold information about variable arguments */
static GdkRGBA termPalette[TERM_PALETTE_SIZE]; /* Terminal colors */
typedef struct { /* Key bindings struct */
static char **args; /* Save args the terminal was launched with*/
typedef struct KeyBindings { /* Key bindings struct */
gboolean internal;
char *key;
char *cmd;
Expand All @@ -86,6 +87,7 @@ static DefaultBindings defaultKeyBindings[] = { /* Preconfigured default key
{ .bind = { .key = "c", .cmd = "copy", .internal = TRUE } },
{ .bind = { .key = "v", .cmd = "paste", .internal = TRUE } },
{ .bind = { .key = "t", .cmd = "new-tab", .internal = TRUE } },
{ .bind = { .key = "n", .cmd = "new-window", .internal = TRUE } },
{ .bind = { .key = "return", .cmd = "new-tab", .internal = TRUE } },
{ .bind = { .key = "r", .cmd = "reload-config", .internal = TRUE } },
{ .bind = { .key = "d", .cmd = "default-config", .internal = TRUE } },
Expand Down Expand Up @@ -144,6 +146,30 @@ static int connectSignals(GtkWidget *terminal) {
return 0;
}

/*!
* Opens a new window with the same working directory
*
* \param terminal
*/
static void termClone(VteTerminal *terminal) {
const char prefix[] = "file://";
const char *path = vte_terminal_get_current_directory_uri(terminal);
if (path && strncmp(prefix, path, strlen(prefix)) == 0) {
path += strlen(prefix);
}
if (fork() == 0) {
if (!path) {
fprintf(stderr, "Unable to fetch current working directory\n");
} else if (chdir(path) == -1) {
perror("Unable to change pwd for new terminal");
}
if (execvp(args[0], args) == -1) {
perror("Cloning the terminal failed");
_exit(errno);
}
}
}

/*
* Handle internal action
*
Expand All @@ -170,6 +196,8 @@ static gboolean termAction(GtkWidget *terminal, const char *action) {
} else if (strcmp(action, "new-tab") == 0) {
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), getTerm(), NULL);
gtk_widget_show_all(window);
} else if (strcmp(action, "new-window") == 0) {
termClone(VTE_TERMINAL(terminal));
} else if (strcmp(action, "exit") == 0) {
gtk_main_quit();
} else if (strcmp(action, "inc-font-size") == 0) {
Expand Down Expand Up @@ -753,6 +781,7 @@ static void parseSettings() {
* \return 1 on exit
*/
static int parseArgs(int argc, char **argv) {
args = argv;
while ((opt = getopt(argc, argv, ":c:w:e:t:vdh")) != -1) {
switch (opt) {
case 'c':
Expand Down
Loading